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12-20坡面水蚀预报模型研究 Water Erosion Prediction Model at Hillslope Scale
12-22长江上游云南松水土保持林地坡面径流与侵蚀规律的研究 Runoff and Erosion of Pinus Yunnanensis Soil and Wate
12-22嘉陵江流域水保治理水沙模型研究与应用 Research and Application on Runoff and Sediment Models on Ji
12-22半干旱区流沙固定初期不同植被类型的土壤湿度特征 Characteristics of Soil Moisture of Different Vegetatio
12-22黑方台滑坡灾害研究 Studied Landslide of Heifang Platform
12-22黄土高原地区西气东输工程沿线水土流失敏感性评价 Sensitivity Assessment of Water and Soil Loss Along Wes
12-22波涌灌间歇入渗减渗效果及影响因素研究 Study on Infiltration-Reducing Effect of Intermittent Infilt
12-22浅谈浑善达克沙地综合治理模式 Discuss on Compositive Mode of Harnessing Hunshandake Sand Land
12-22不同紫花苜蓿品种土壤水分动态变化研究 Studies on Dynamic Change of Soil Water to Different Alfalfa
12-22水土保持林树种结构调整技术研究 Adjustment Techniques of Species Structure on Soil and Water Co
12-22地理信息系统技术支持下的耕地分等定级研究--以浙江省仙居县城关镇为例 Class Assessment of Crop Land Research under
12-22区域基尼系数及其在区域水土资源匹配分析中的应用 Regional Gini Coefficient and Its Uses in Analyzing to
12-22岩溶山地不同土地利用土壤的水分特性差异 Differences of Soil Water Characteristics under Different L
12-20基于RS与GIS的榆林地区景观格局动态变化研究 Landscape Pattern and Its Dynamical Changes Based on RS
12-20退耕还林还草工程的土壤保持效益及其生态经济价值评估--以固原市原州区为例 Eco-economic Benefit Evaluation of Soil Co
12-20TM影像中大棚菜地信息提取技术研究 Study on Technique of Extracting Greenhouse Vegetable Informa
12-20退耕还林还草下生态农业发展模式初探 Developing Model of Ecological Agriculture under Practice of
12-20区域荒漠化评价中植被的指示性及盖度分级标准研究--以毛乌素沙区为例 Study on Indicative Feature and Cover Classif
12-20黑河下游额济纳旗天然林草植被保护途径探讨 Preliminarily Analysis on Protection Ways for Natural Vege
12-20黄土高原水蚀风蚀交错带土壤侵蚀坡向分异特征 Characteristics of Different Aspect of Soil Erosion in Wi

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